baber/WOPTO huggingface dataset:
Patent JP-2005082474-A (JP)
Title: Method for producing silicon single crystal
Inventor: ISHIKAWA TAKASHI
IPC: C30B29/06
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a silicon single crystal by which a low-defect silicon single crystal can be pulled efficiently.  <P>SOLUTION: The silicon single crystal is grown by controlling a mean pulling velocity and the temperature of a heater independently using the Czochralski method. The mean pulling velocity is the grown length of the silicon single crystal per unit time at the intervals of 30-50 minutes while growing. The mean pulling velocity is kept constant at a stationary condition. The pulling velocity is varied only in a specified time corresponding to the deviation between an expected crystal diameter and an objective crystal diameter while growing the crystal at a transient condition. The temperature of the heater is kept constant at the stationary condition and the diameter of the crystal is controlled by varying it corresponding to the deviation between the expected crystal diameter and the objective crystal diameter while growing the crystal at the transient condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092409-A (JP)
Title: Contract support system, contract terminal, contract support method and program
Inventor: KITAO TOSHIAKI
IPC: G06Q20/40
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that easily and highly reliably determines the validity of a combination of signature data and contract application data for a contract using a portable terminal.  <P>SOLUTION: A contract terminal 10 for inputting contract application data to support contract sales comprises a contract data decision part 12 for deciding contract application data depending on an external input, a signature reception part 14 for receiving an input of the contract applicant's signature data when the contract application data are decided, a signature-specific information acquisition part 16 for acquiring signature-specific information decided by the signature data input timing, and a specific information addition part 26 for, when the signature data input is decided, adding the signature-specific information to both contract application data and signature data and sending the contract application data and signature data to a contract reception server 50 for issuing a policy depending on the contract application data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089564-A (JP)
Title: Heavy metal-immobilizing treatment agent and method for immobilizing heavy metal in solid substance
Inventor: TAKAMATSU YUICHIRO
IPC: C09K3/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy metal-immobilizing treatment agent and a method for immobilizing heavy metals in a solid substance using the heavy metal-immobilizing treatment agent.  <P>SOLUTION: The heavy metal-immobilizing treatment agent comprises a 2-alkylpiperazinecarbodithioic acid compound bearing a carbodithioic acid group bonded to the nitrogen of a 2-alkylpiperazine represented by structural formula (1) or a salt thereof as a functional group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089240-A (JP)
Title: Mesoporous silica particulate
Inventor: FUKUDA KENTARO
IPC: A61K47/04
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide mesoporous silica particulates useful as an ink absorbent for inkjet recording paper, low-dielectric film, catalyst support, separating agent, adsorbent and medical carrier for medicines, and to provide a dispersion and a granulated body consisting of the mesoporous silica particulates.  <P>SOLUTION: The mesoporous silica particulates have an average particle diameter of 1 μm or less, wherein the volume of mesopores having a diameter of 2 to 50 nm is 0.7 mL/g or more and the geometric standard deviation of a mesopore distribution is 2.0 or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092594-A (JP)
Title: Information sharing method, information sharing system, information sharing server
Inventor: NITTA YOSHIO
IPC: H04W4/80
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To share information related to an information transmission medium such as an advertisement or the like acquired by an owner of a certain mobile terminal with an owner of another mobile terminal.  <P>SOLUTION: First, a mobile terminal 30 reads the positional information and poster ID of a poster 20 from a radio tag 10 embedded in a poster 20, and transmits them to an information sharing server 40. Then, the information sharing server 40 selects the relevant information of the poster 20 on the basis of the poster ID of the poster 20 transmitted from the mobile terminal 30. Afterwards, the information sharing server 40 transmits the positional information of the poster 20 transmitted from the mobile terminal 30 and the relevant information of the selected poster 20 to a mobile terminal 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091925-A (JP)
Title: Optical control element
Inventor: KATO IKUO
IPC: G02F1/01
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical control element in which the wavelength of light propagated in a line defect waveguide of photonic crystal is stabilized and transmissivity to the light propagated in the line defect waveguide of photonic crystal is improved.  <P>SOLUTION: The optical control element has the photonic crystal 30 having the line defect waveguide 40 and a light emitting element 10, and the line defect waveguide 40 resonates the wavelength of the light emitted by the light emitting element 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061191-A (JP)
Title: Anti-swaying fitting
Inventor: TAKEMOTO JIYUUICHI
IPC: E03B9/02
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-swaying fitting which steadily and very effectively prevents swaying of a gate valve movable shaft, is simple in structure, and easy to mount/dismount.  <P>SOLUTION: The anti-swaying fitting is provided for the gate valve movable shaft which opens/closes a gate valve set inside a casing embedded in the ground. The anti-swaying fitting is formed of a ring body which is fitted on the gate valve movable shaft with play, and mountable on a stopper arranged on the gate valve movable shaft; an upper anti-swaying frame body which is radially extended from an outer side surface of the ring body toward an inner wall surface of the casing, and then erected therefrom up to a necessary height while securing a necessary gap with respect to the inner wall surface of the casing; and a lower anti-swaying frame body which is formed below the upper anti-swaying frame body in one body with the same so as to be vertically extended downward by a predetermined length while securing a necessary gap with respect to the inner wall surface of the casing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092033-A (JP)
Title: Fixing roller, fixing device, image forming device, and method of manufacturing fixing roller
Inventor: ONO YASUHIRO
IPC: F16C13/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing roller which improves durability by preventing peeling of an adhesive between an electromagnetic induction heating member and a heat insulating member and deformation of the electromagnetic induction heating member.  <P>SOLUTION: In the fixing roller 1, an adhesive 16 which adhere a heat insulating member 12 and an electromagnetic induction heating member 13 each other exists only in both end parts in an axial direction. A difference between amounts of deformation of the heat insulating member 12 and the electromagnetic induction heating member 13, which results from use of the fixing roller 1 is absorbed in a non-adhesion area W where the adhesive 16 doesn't exist, and thus peeling of the adhesive between the electromagnetic induction heating member 13 and the heat insulating member 12 and deformation of the electromagnetic induction heating member 13 are prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004120749-A (JP)
Title: Data transmission-reception system
Inventor: YAMAMOTO SOZO
IPC: H04N21/61
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission-reception system for more efficiently transmitting-receiving data by utilizing a plurality of kinds of different transmission media in a compound manner.  <P>SOLUTION: In the data transmission-reception system for receiving and acquiring data in a receiving apparatus via a computer network (NW) line or broadcasting, a broadcast data provider, regarding broadcasting providing data ( hereafter called as DATA1 ), broadcasts information indicating a broadcasting channel and a broadcasting time of the DATA1 associated with an identifier of DATA1 as additional information of the data and, regarding NW line providing data ( hereafter called as DATA2 ), broadcast a description indicating the location of the DATA2 associated with the identifier of the DATA2, and an NW line data provider, regarding the DATA2, sends the description indicating the location of the DATA2 on the NW associated with the identifier of the DATA2 onto the NW line and, regarding the DATA1, sends the information indicating the provider of the DATA1 associated with the identifier of the DATA1 onto the NW line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005097841-A (JP)
Title: Pre-cast cable duct and its construction method
Inventor: OOBA MITSUAKI
IPC: E02F5/10
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-cast cable duct and its construction method capable of facilitating the execution of site work for a cable duct installed in the side of a handrail erected on the upper part of an elevated bridge such as a railway and a roadway or the like and a retaining wall or the like and a sound insulating wall or the like.  <P>SOLUTION: In the pre-cast cable duct constructing a side wall of a duct arranging a various kinds of cables of a pre-cast fiber-reinforced concrete slab 1, the pre-cast fiber-reinforced concrete slab 1 is equipped with a mounting section 15 inserting a fixing bolt 7 mounted so as to extend upward from an installation surface in advance, and reinforcing bars 16 are arranged around the mounting section 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096604-A (JP)
Title: Vehicular hood structure
Inventor: IKEDA MITSUKI
IPC: B60R21/34
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the fracture time of windshield glass due to a colliding object, and to improve colliding object protecting performance for a vehicle.  <P>SOLUTION: A hood 12 is configured to have a closed cross section 20 formed by an outer panel 16 and an inner panel 18 in the rear along the vehicle width direction, and to use a portion ahead of the rear end 12A of the hood 12, which makes the rear end part of the closed cross section 20, by a prescribed distance L as a fragile part 26 of the rear end part in the hood 12. Furthermore, the lower part 14A of the windshield glass 14 is extended to a part in the lower part of the vehicle from an extension line K of a straight line extending toward the rear end of the hood from the fragile part 26 of the hood 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099461-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: KOBAYASHI SHINICHI
IPC: G02F1/13357
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electrooptical device and electronic equipment in which an optical film is not damaged and neither crimple nor undulation is generated.  <P>SOLUTION: An electrooptical device is provided with a display panel 1, a lighting device 2 which is fixed to the back of the display panel 1 and illuminates the display panel 1, and an optical film 3 which is arranged between the display panel 1 and lighting device 2, and the optical film has a tab 3a for adhesion and is fixed by bonding the tab 3a for adhesion to the peripheral edge of the display panel 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004012470-A (JP)
Title: Semiconductor device
Inventor: KASUKABE SUSUMU
IPC: G01R31/28
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection device having a contact terminal for contacting a test object at multiple points at high density and to provide its production method.  <P>SOLUTION: A hole to be a mold for forming a contact terminal 103 is formed by anisotropic etching of silicon wafer and by using the mold, an insulator film 104 consisting of the contact terminal 103 and polyimide film by using the mold and a conductor 105 for retrieving are formed. In between the insulator film 104 and a wiring board 107, the silicon wafer to be a buffer layer 108 and a board 109 is pinched to be one body and the mold is removed. Then, to an electrode 110a of the wiring board 107, the conductors 105 for retrieving is connected with solder 111.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005095832-A (JP)
Title: Liquid discharging device and drug diffusion system
Inventor: ITO KIYOSHI
IPC: A01M1/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To propose a liquid discharging device which can broaden extent of installation height of a liquid discharging nozzle without being accompanied with liquid leakage or air invasion even when a pump of low liquid sealing pressure is installed.  <P>SOLUTION: The liquid discharging device 1 has a liquid tank 2 opened to the air, the liquid discharging nozzle 5 for discharging liquid 9 supplied from the liquid tank 2, a nozzle filter 6 attached to a nozzle face 5a of the liquid discharging nozzle 5 and the pump 4 for forcibly feeding the liquid 9 from the liquid tank 2 to the liquid discharging nozzle 5 and liquid meniscus of prescribed strength is formed at the nozzle face 5a by the nozzle filter 6. Since strength of the liquid meniscus formed at the nozzle face 5a is high, limitation of height position of the liquid discharging nozzle 5 toward the liquid tank 2 can be relaxed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105835-A (JP)
Title: Output torque controller of engine
Inventor: MINO RYOTA
IPC: B60W10/06
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output torque controller of an engine capable of preventing the engine rotational speed from reducing from just before the stopping till the stopping at the time of decelerating, in a vehicle equipped with a change gear with a torque converter.  <P>SOLUTION: At the time of decelerating of the vehicle, when the rotational speed of a turbine shaft 9 (turbine rotational speed) is lower than the rotational speed of the crankshaft 1a (engine rotational speed), torque whose direction is opposed to the rotational direction acts on the crankshaft 1a by the rotational transmission between the crankshaft 1a and the turbine shaft 9 via fluid of the torque converter 2. The torque becomes the maximum from just before the stopping till the stopping of the vehicle, and this causes the reduction in the engine rotational speed below the idle rotational speed. In the predetermined time from just before the stopping of the vehicle, however, the output torque of the engine 1 is increased with the output torque increasing control so that the engine rotational speed can be prevented from reducing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103399-A (JP)
Title: Reaction apparatus and reaction method
Inventor: YAMAMOTO TADAO
IPC: C01B3/32
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction apparatus and a reaction method, whereby the quantity of heat generated is efficiently utilized for the reaction of reactants flowing through a channel.  <P>SOLUTION: The second reaction apparatus 14 has a body formed by joining three substrates 21-23. A winding microchannel 24 is formed at the joining part between the substrate 22 and the substrate 23, and a winding microchannel 25 is formed at the joining part between the substrate 21 and the substrate 22. The microchannel 24 and the microchannel 25 are formed so as to be symmetrical with respect to the interface between both faces of the substrate 22. A throughhole 26, i.e. the inlet of the microchannel 24, and a throughhole 28, i.e. the inlet of the microchannel 25, are arranged so as to be symmetrical with respect to an interface. A throughhole 27, i.e. the outlet of microchannel 24, and a throughhole 29, i.e. the outlet of the microchanel 25 are arranged so as to be symmetrical with respect to the interface. Catalyst films 30 and 31 are formed in the microchannels 24 and 25, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067179-A (JP)
Title: Multi-functional drawing file
Inventor: IIDA YOSHIO
IPC: B42F13/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To store a large quantity of drawings and documents in a box-shaped storage bag without requiring binding margin or binding holes in order to simplify putting in and taking out individuals.  <P>SOLUTION: A file for a large quantity of drawings which has a front cover 3, back cover 5, and baglike rear cover 4 is provided with a thickness-adjusting drawer hinge 7 one end of which is inserted drawably and intrudably into the baglike rear cover 4, and the other end of which is fitted with a binder 6 of document 2, and which varies an exposure width. In the baglike cover 4, the bottom of a first layer boxlike container bag 1A is coupled to the opposite end of the thickness-adjusting drawer hinge 7 with a coupling hinge 8, and the bottom of a second layer boxlike container bag 1B to the coupling end side of the first layer boxlike container bag 1A, so that they are arranged in a laminated form. Further, boxlike container bags are coupled one after another to the coupling end side of the bottom of the coupled boxlike container bags with the coupling hinge 8 into a laminated form, and the thickness-adjusting drawer hinge 7 can be varied in drawer exposure width according to thicknesses varied with the number of lamination of boxlike container bags.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004124945-A (JP)
Title: Water jacket for cylinder head
Inventor: HWANG GYU-HAN
IPC: F01P3/02
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head with improved cooling performance by uniformly guiding the flow of cooling water in each combustion chamber of the cylinder head and uniformly cooling among exhaust ports of each combustion chamber.  <P>SOLUTION: The present invention for achieving the purpose comprises a cooling water flow passage formed between a cooling water inlet and a cooling water outlet for the flow of cooling water in the cylinder head, and coolant outlets; a flow adjusting part for smoothly guiding the flow of cooling water among the exhaust ports provided in each combustion chamber in the cooling water flow passage and a flow distributing part for uniformly guiding the flow of cooling water among the exhaust ports provided in each combustion chamber in the cooling water flow passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005107408-A (JP)
Title: Liquid crystal display element and manufacturing method of liquid crystal display element
Inventor: SHIRASAKA YASUHIRO
IPC: G02F1/1337
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element whose display defect caused by alignment unevenness generated in the vicinity of a border line of an outer peripheral end of an inorganic vapor deposition film can be suppressed or eliminated without depending on a technique incurring complication of a manufacturing process and to provide the manufacturing method of the liquid crystal display element.  <P>SOLUTION: An inorganic alignment layer 3 is provided so as to cover the effective display region 2 of a substrate 1 such as a TFT substrate and a common electrode side substrate. The border line 5 of the outer peripheral end of the inorganic alignment layer 3 is positioned so as to overhang by ≥0.35 [mm] from the border line of an outer peripheral end of an effective display region to its outer side, and so as to retreat by ≥0.10 [mm] from the border line 8 of an inner peripheral end of a sealing material 7 to the inner side effective display region 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114413-A (JP)
Title: Method and apparatus for detecting substance
Inventor: WATABE HIROTERU
IPC: G01N21/35
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly detect whether a specific substance is present in an article and to certainly detect the substance included in a non-destructive article at a high speed.  <P>SOLUTION: This substance detecting apparatus is equipped with: a data base for storing a plurality of the spectra related to an object to be detected; a terrahertz wave irradiation means for irradiating the predetermined region of an object to be inspected with terrahertz waves positioned in the vicinity of the boundary of light waves and radio waves and having a plurality of different frequencies; an output wave acquiring means for acquiring output waves after irradiation; and a judging means for judging whether the spectra of the object to be detected are contained in the output waves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111798-A (JP)
Title: Release film
Inventor: HIBIYA TAKASHI
IPC: B32B27/36
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release film having an excellent effect for highly keeping the releasability of a prepreg (resin) and a film after a plurality of laminated sheets, each of which has a via hole applied thereto, are mutually laminated through the resin and preventing the laminated sheets from being involved in the release film and capable of highly keeping the productivity of a laminated sheet manufacturing process because of low cost and excellent heat resistance.  <P>SOLUTION: The release film is used in a prepreg pressing process at production of a copper clad laminated sheet and constituted so as to provide a release layer on one side or both sides of a polyester film with a center line average roughness (Ra) of 0.1-1.0 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114997-A (JP)
Title: Optical device and rear projector
Inventor: KOSAKA ZENTA
IPC: G03B21/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device and a rear projector realizing increase in cooling efficiency even when cooling air is not sent directly to an optical element such as an optical modulator and also preventing adhesion of dust.  <P>SOLUTION: The optical device is equipped with the optical modulator 440, a cross dichroic prism 444, a light guide 47, a pedestal 447, a heat radiation member 448 and a supporting body 445. The modulator 440 is equipped with a liquid crystal panel and a holding frame composed of heat conductive material, and supported by the supporting body 445 so as to transfer the heat. The supporting body 445 is supported and fixed on the pedestal 447 so as to transfer the heat. The pedestal 447 is connected to the member 448 so as to transfer the heat. The pedestal 447 is fixed on the upper surface of the prism 444 so as to cover over the prism 444 and the modulator 440 in a planar state, whereby the flow of air from the outside of the light guide 47 to the modulator 440 is controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115640-A (JP)
Title: Electronic commerce system and method
Inventor: SHIBA RIKIO
IPC: G06Q50/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To permit commerce after certifying that articles are regular products.  <P>SOLUTION: A selling system 100 that allows transactions over a network uses a truth or falsehood verification server 101 to verify the truth or falsehood of articles ordered by a sales management server 102. The result is reported to a seller client 111 and a user client 112. The customer can continue placing orders after confirming that the articles are regular products.  <P>COPYRIGHT: (C)2005,JPO&NCIPI